Union Audio - mix.R power

The Union Audio mix.R power is a power supply designed to optimise the performance of elara.4, orbit LE and valve-series mixers. Unlike conventional switch-mode power supplies, this unit is based on a high-end linear design combining a toroidal transformer and a hybrid discrete voltage regulator. The aim is simple: to supply the mixer with a clean current, free from fluctuations or parasitic noise, in order to improve the precision and transparency of the audio.

The toroidal transformer plays an essential role in the stability of the system. Thanks to its high efficiency and low magnetic radiation, it limits the electrical interference that can affect the audio. This type of transformer is particularly appreciated in high-fidelity systems for its ability to maintain a constant voltage, even in the presence of mains variations. Its operation helps to reduce hum, preserve signal detail and maintain the integrity of the sound spectrum.

The hybrid discrete voltage regulator completes this electrical architecture by filtering and stabilising the voltage with great precision. Where a conventional regulator might introduce noise or a less responsive response, this design offers a wider dynamic range and minimises any power supply-related distortion. For Union Audio mixers, this means cleaner bass, a more articulate midrange and better defined highs, even at high volumes.

The whole unit is housed in a robust case, designed to meet the demands of professional environments. Its design allows it to be used in a fixed installation as well as in the studio or on a personal DJ workstation. The unit is also designed to reduce external interference thanks to a shielded structure and an internal layout geared towards thermal stability. This balance between electrical precision and mechanical robustness makes it a reliable module for improving the sound reproduction quality of any setup based on Union Audio mixers.